How do i re-unlock the Garamsythe Waterway?

Top Voted Answer

You do not get to "re-unlock" the left passageway.

So, use the right passageway. Enter and [Save] at the save sphere. Make sure that the Number 10 Sluice Gate Control indicates that the Number 10 Sluice Gate is closed (i.e. the Number 10 Sluice Gate Control Light is "on".).

Now move to the right along the wall and into the Number 10 Waterway. Continue along that path to find means for reaching the West Sluice Control Area which is "pretty much" straight ahead. Move into the West Sluice Control Area, across the bridge, and down a flight of stairs to the open area within the West Sluice Control Area.

Answers

Just to clarify,

You DO NOT NEED THE Sluice Gate Key to reach White Mousse or Orthros! It doesn't matter about the sluice gates, they are automatically lit for you to reach these two hunts. So just use the right exit in Storehouse 5. Save at the crystal, and follow the right wall into the next area. Stay on the upper level and make your way to West Sluice Control.

You will gain the Broken key from Defeating the Hunt White Mousse. Return to Sorbet in West Gate, he will take your broken key and after completing Raithwall give you the Sluice Gate Key. The key is primarily for obtaining the Dull fragment and reaching the Esper Cuchulainn.